SKU: UD20067
UPC: 850043428305
MPN: UD20067
The Ultradyne UD Aluminum Rider is a precision butt stock weight designed for shooters who demand enhanced balance and reduced felt recoil during extended shooting sessions. Built specifically to integrate with Ultradyne's UD Adjustable Butt Stock systems, this lightweight rider redistributes mass toward the rear of the platform, improving overall weapon stability and shooter control. Whether you're running a precision rifle setup or a tactical AR platform, adding stock-mounted weight is a proven method for minimizing muzzle rise and improving target reacquisition speed between shots.
Constructed from aluminum with a durable nitride finish, the Ultradyne UD Aluminum Rider delivers corrosion resistance and a professional matte-black aesthetic that complements modern tactical builds. At just 0.3 lbs, this component adds meaningful mass without creating unwieldy bulk—critical for maintaining ergonomics and maneuverability. Installation is straightforward on any Ultradyne UD Adjustable Butt Stock; the rider mounts securely without tools or permanent modifications.
This weight rider is ideal for precision rifle competitors, tactical operators, and AR builders seeking to fine-tune their platform's balance and recoil signature. Shooters who have invested in quality trigger work will appreciate the enhanced control and stability that this product provides. The Ultradyne UD Aluminum Rider is a valuable addition for anyone looking to optimize their shooting experience.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.